Major exchanges are rolling out US stock trading on their main platforms (even though it's still essentially on-chain US stocks) at this stage. Why now? Why not earlier? Of course, you could say it coincides with the timing of domestic efforts around Hong Kong US stock brokers, but on the other hand, does it also reflect a certain sentiment? A sentiment that the overall market—whether exchanges or investors—doesn't want to miss as it builds up? Meanwhile, the US stock AI sector is also seeing synchronized sell-offs.